WILLIAMS PARK, ROCKFORD, IL ZIP Code
| Street | WILLIAMS PARK |
| City | ROCKFORD |
| State | Illinois |
| ZIP Codes count | 1 (see all) |
| Post offices count | 2 (see all) |
61104
This list contains only 5-digit ZIP codes. Use our zip code lookup by address feature to get the full 9-digit (ZIP+4) code.
ZIP+4 Codes for WILLIAMS PARK, ROCKFORD, IL by house number
| Address range | House number | ZIP+4 code |
|---|---|---|
| From 100 To 198 Even | 100, 102, 104, 106, 108, 110, 112, 114, 116, 118, 120, 122, 124, 126, 128, 130, 132, 134, 136, 138, 140, 142, 144, 146, 148, 150, 152, 154, 156, 158, 160, 162, 164, 166, 168, 170, 172, 174, 176, 178, 180, 182, 184, 186, 188, 190, 192, 194, 196, 198 | 61104-2312 |
List of WILLIAMS PARK, ROCKFORD, IL ZIP Codes
| ZIP | TYPE | POPU |
|---|---|---|
| 61104 | STANDARD | 19,106 |
Post offices
BROADWAY — Post Office™ 1140 BROADWAY ROCKFORD, IL 61104-9706 |
ROCKFORD — Post Office™ 5225 HARRISON AVE ROCKFORD, IL 61125-9300 |
Envelope example
Using the full ZIP+4 Code when mailing via the USPS ensures the fastest, most accurate mailing possible. If you are not sure of the full 9-digit ZIP Code, use the 5-digit ZIP Code to avoid loss of letter or package.
The recipient address information is provided for your reference.
Address example
198 WILLIAMS PARK
ROCKFORD IL 61104-2312
ROCKFORD IL 61104-2312
136 WILLIAMS PARK
ROCKFORD IL 61104-2312
ROCKFORD IL 61104-2312
192 WILLIAMS PARK
ROCKFORD IL 61104-2312
ROCKFORD IL 61104-2312
138 WILLIAMS PARK
ROCKFORD IL 61104-2312
ROCKFORD IL 61104-2312
124 WILLIAMS PARK
ROCKFORD IL 61104-2312
ROCKFORD IL 61104-2312
148 WILLIAMS PARK
ROCKFORD IL 61104-2312
ROCKFORD IL 61104-2312
Map
ZIP Codes for other locations
State and city for WILLIAMS PARK
ZIP Codes by ZIP count in Illinois
Other streets in ROCKFORD, Illinois